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Lines Matching defs:dwdx

184          const GLfloat dwdx = span->attrStepX[FRAG_ATTRIB_WPOS][3];
205             w += dwdx;
527                const GLfloat dwdx = span->attrStepX[FRAG_ATTRIB_WPOS][3];
528                GLfloat w = span->attrStart[FRAG_ATTRIB_WPOS][3] + span->leftClip * dwdx;
542                   w += dwdx;
568                const GLfloat dwdx = span->attrStepX[FRAG_ATTRIB_WPOS][3];
569                GLfloat w = span->attrStart[FRAG_ATTRIB_WPOS][3] + span->leftClip * dwdx;
581                   w += dwdx;